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Back to active CVEs
Medium · CVSS 6.5CVE-2026-12270

Everest Forms < 3.5.0 - Unauthenticated Missing Authorization via Site Assistant REST EndpointsCVE-2026-12270

Answer in brief

CVE-2026-12270 records a Medium severity (CVSS 6.5) vulnerability in Everest Forms < 3.5.0 - Unauthenticated Missing Authorization via Site Assistant REST Endpoints. The current sources do not mark it as known exploited. The current feed maps Unknown/Everest Forms (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Jul 9, 2026Updated Jul 9, 2026Source checked Nov 3, 2026First seen by HOL Jul 9, 2026Material review Jul 9, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 6.5
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 6.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Unknown/Everest Forms (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Unknown/Everest Formsgeneric>=3.4.2 <3.5.03.5.0

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Unknown/Everest Forms.
  2. 2Review the reported fix. Update Unknown/Everest Forms to 3.5.0 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Jul 9, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Jul 9, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Jul 9, 2026

Sources and claim methodology

  • Source referencewpscan.com
Upstream source description

The Everest Forms WordPress plugin before 3.5.0 does not correctly restrict access to several REST API endpoints belonging to its onboarding assistant: the capability check is only applied when an attacker-controllable request header holds a specific value, so it can be bypassed by omitting or changing that header. This makes it possible for unauthenticated attackers to read onboarding status information, modify the related Everest Forms WordPress plugin before 3.5.0 options, and trigger an email from the site to an arbitrary address.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Improper IDP Status Validation via JWT Bearer or SAML2 Bearer Grants in Multiple WSO2 Products Allows Access Token Issuance for Disabled Identity ProvidersAlso CWE-862
  • DT Directory Lite Addon <= 1.1 - Unauthenticated Plugin Settings UpdateAlso CWE-862
  • AZEXO Store Locator <= 1.4 - Subscriber+ Arbitrary Post Deletion via azt_delete_itemAlso CWE-862
  • User-mode module can post forged callback requests to another module's callback queue, running its code with that module's privilegeAlso CWE-862
  • WP Compress <= 7.22.01 - Missing Authorization to Unauthenticated Account Linking / Site Takeover via 'force_ic_connect' and 'apikey' ParametersAlso CWE-862
  • JetFormBuilder <= 3.6.2 - Missing Authorization to Unauthenticated JetEngine Options Page ModificationAlso CWE-862

Record context

Vulnerability class
Missing Auth
EPSS
Not reported
CWE IDs
CWE-862
Source
CVE List V5
Source checked
Nov 3, 2026
References
1 linked source
Open source record